Sign



FIG. 1 is a front elevational view of the first embodiment of a sign showing our new design;

FIG. 2 is a rear elevational view of the first embodiment thereof;

FIG. 3 is a left-side elevational view of the first embodiment thereof;

FIG. 4 is a right-side elevational view of the first embodiment thereof;

FIG. 5 is a top plan view of the first embodiment thereof;

FIG. 6 is a bottom plan view of the first embodiment thereof;

FIG. 7 is a front elevational view of a second embodiment thereof;

FIG. 8 is a rear elevational view of the second embodiment thereof;

FIG. 9 is a left-side elevational view of the second embodiment thereof;

FIG. 10 is a right-side elevational view of the second embodiment thereof;

FIG. 11 is a top plan view of the second embodiment thereof; and,

FIG. 12 is a bottom plan view of the second embodiment thereof. 

The ornamental design for a sign, as shown and described. 